1. Introduction
Franks [
1] or Teixeira [
2] began to describe the formation of a network of water molecules tied by links named H-bonds. However, to fit experimental data [
3], H-bonds had to be conceived as short-lived, of the order of the femtosecond (10
−15).
Although several hypotheses suggest the existence of dynamically structured water, there is no evidence for stable water clusters. Any structural information present in water appears to be purely dynamic in nature. Del Giudice [
4] characterized liquid water as a free electric dipole laser, emphasizing that the typically neglected interaction between the electric dipole moment of water molecules and the quantized electromagnetic field can be meaningfully addressed within a modern quantum field theoretical framework of collective dynamics. Wexler [
5] provided experimental evidence of a phase transition in a hydrogen-bonded liquid, manifested through long-range dipole–dipole interactions. In particular, liquid water subjected to an external electric field was observed to undergo collective oscillations arising from the spontaneous breakdown of symmetry. These experimental observations were interpreted in the context of quantum field theory applied to macroscopic quantum systems. Henry [
6] completed the explanation. If we consider
N quanta (eV) vibrating with a frequency
f (Hertz). According to the Planck–Einstein relation, each quantum carries an energy as presented in Equation (1),
with the energy
E being in Joules per second,
f frequency in Hertz and h the constant of Planck (6.62607015 × 10
−34 m
2 kg/s).
Under these conditions, the total energy
E in Equation (1) is associated with
N quanta, all of which are identical and written in Equation (2),
with the energy
E being in Joules per second,
f frequency in Hertz, h the constant of Planck (6.62607015 × 10
−34 m
2 kg/s) and
N the quanta in eV.
However, in quantum field physics, the number of particles is allowed to fluctuate by an amount ∆
N. This then results in the modification of Equation (2) in a delta of energy in Equation (3):
with the energy
E being in Joules per second,
f frequency in Hertz, h, the constant of Planck (6.62607015 × 10
−34 m
2 kg/s) and
N the quanta in eV.
On the other hand, the phase angle
φ of the wave associated with the quanta of frequency
f varies in Equation (4),
with the phase angle
φ being in radians,
f frequency in Hertz, and the time
t in seconds.
If we derive Equation (4), we obtain Equation (5),
with the phase angle
φ being in radians,
f frequency in Hertz, and the time
t in seconds.
However, according to Heisenberg’s uncertainty principle, ∆
E and ∆
t must always be such that Equation (6) becomes as follows:
with the energy
E being in Joules per second,
f frequency in Hertz, h, the constant of Planck (6.62607015 × 10
−34 m
2 kg/s) and the time
t in seconds.
Crossing Equations (3), (5) and (6), we obtain the fundamental uncertainty relation of quantum field physics through Equation (7),
with the phase angle
φ being in radians and
N the quanta in eV.
This relationship informs us about the existence of two types of states for matter, such as water. A “separable” or even “incoherent” state where the number of objects does not fluctuate, i.e., ∆N = 0.
However, this state of incoherence is opposed to another “inseparable” or even “coherent” state. The consequence is that the quantum phase takes an increasingly precise value since under these conditions ∆
φ → 0. To acquire this quantum coherence, the quanta behave collectively. This is how the coherence domains of water appear, called dynamically structured water. Bono [
7] demonstrated that to treat in a static approximation an electric charge structure (the H-bond), it is necessary to introduce an electromagnetic field having the same time oscillation. They demonstrated the presence of an electromagnetic field in those networks of water molecules (begetting an energy of about 12 eV), allowing very low energy to ionize water molecules at about 0.54 eV and explaining the facility of dynamically structured water to absorb more photons than free water. That is why we can think that it is possible to detect the presence of dynamically structured water by visible spectrum wavelength (photon energy from 1.7 eV to 3.3 eV, from 380 nm to 780 nm). Then, we hypothesize that we can estimate the structuration level of water by estimating the variations in reflectance of that water.
Pollack [
8] proposed another hypothesis, the Exclusion Zone water (a form of dynamically structured water), based on a non-validated structure that supposedly forms multi-layers thousands of layers thick close to a polymeric structure of water (H
3O
2−).
The oldest method of obtaining dynamically structured water is suction or vortexing. It is regularly used as a control method. Another method is to use electromagnetic fields, as Lorenzen [
9] patented a process for preparing micro clustered water. He also provided micro clustered water stably producing a 17 O NMR resonance signal less than 115 Hz, preferably between 25 Hz and 70 Hz.
The role of dynamically structured water in biological processes is substantial. The fact that water dynamically structured by electromagnetic radiation could exhibit bactericidal activity, for example, may be explained by a model involving radical species [
10]. The fundamental idea is that all living systems derive the energy they need for development from redox reactions, in which electrons are transferred from a substance that holds them weakly to another that retains them more strongly. The energy yield is maximized when electrons are transferred directly or indirectly to the oxygen molecule. Broadly speaking, three main reactions are involved.
The production of superoxide radicals (O
2−) by the enzyme NADPH oxidase, as described by the overall reaction (Equation (8)):
with ∆
E = 4 × 74 = 296 zJ corresponding to a photon with a wavelength of λ = 198.645/296 = 0.67 µm.
The production of hydrogen peroxide (H
2O
2) and oxygen (O
2) by the enzyme superoxide dismutase (SOD), as described by the overall reaction (Equation (9)):
with ∆
E = 157 zJ being equivalent to a photon with a wavelength of λ = 198.645/157 = 1.28 µm.
The dismutation of hydrogen peroxide into water and oxygen by the enzyme catalase, as described by the overall reaction (Equation (10)):
with ∆
E = 358 zJ corresponding to a photon with a wavelength of λ = 198.645/358 = 0.56 µm.
This corresponds to an overall balance (Equation (11)):
with ∆
E ≈ 811 zJ equivalent to a photon with a wavelength of λ = 198.645/811 = 0.245 µm = 245 nm, i.e., an ultraviolet photon.
The consequence of this series of reactions is that if the concentration of oxygen is insufficient, radicals will accumulate and react with organic biomolecules, rendering them nonfunctional and ultimately leading to cell death.
Zhen [
11] explained the mechanisms of cell death induced by reactive oxygen species (ROS), which involve lipid peroxidation of phospholipids and oxidative damage to proteins. This process can be divided into four main phases:
- -
Initiation phase: Lipid peroxidation typically begins with the generation of ROS, such as superoxide anion (O2•−), hydrogen peroxide (H2O2), and hydroxyl radicals (•OH). In this context, ROS may be generated as a consequence of exposure to electromagnetic fields.
- -
Propagation phase: These ROS attack polyunsaturated fatty acids (PUFAs) within cellular membranes, abstracting hydrogen atoms and forming lipid radicals. These lipid radicals rapidly react with molecular oxygen to form lipid peroxyl radicals (ROO•), which subsequently propagate the chain reaction by attacking adjacent lipids, proteins, or nucleic acids.
- -
Degradation phase: Lipid peroxides decompose into secondary reactive aldehydes, such as malondialdehyde (MDA) and 4-hydroxynonenal (4-HNE), which can further impair cellular components, including proteins and DNA, thereby compromising essential cellular functions.
- -
Termination phase: The chain reaction is terminated by antioxidants that scavenge free radicals. These include enzymatic antioxidants such as superoxide dismutase (SOD), catalase, and glutathione peroxidase, as well as non-enzymatic antioxidants like vitamins E and C and glutathione. These molecules donate electrons to neutralize ROS without becoming radicals themselves, effectively halting lipid peroxidation.
These peroxidative mechanisms, particularly those involving superoxide anions, are physiologically relevant in human phagocytes, which utilize ROS to eliminate pathogens. They also find application in industry, notably in photo disinfection protocols for surface sterilization and in antibacterial polymeric materials that release superoxide ions upon light exposure.
However, as can be observed, we can convert the involved chemical energies into their electromagnetic equivalents, which allows us to see that, from a quantum perspective, these reactions that enable the cell to find the energy it needs to live involve photons ranging from ultraviolet to infrared.
From this perspective, there is theoretically a possible coupling between electromagnetic fields from an external source and the electromagnetic fields associated with the metabolic activity of a living cell, as the same frequency ranges are involved.
If two bacterial strains can be distinguished to the point of being given two different names, it is because their corresponding genomes, and thus their DNAs, are different. If we accept that DNA is the primary source of electromagnetic activity in a cell, as suggested by certain studies [
12,
13], it is clear that each bacterial strain must possess its own electromagnetic spectrum. A model has even been published to predict the characteristic resonance frequencies for proteins, DNA, or RNA [
14,
15]. The only visible manifestation to an external observer is a change in metabolic activity and a modification of biochemical responses following contact with dynamically structured water.
As illustrated by Watson [
16], Goodsell [
17], and Quillin [
18], particularly in cellular hydration, energy conversion processes, cellular exchanges, blood flow, and joint flexibility, as well as its impact on various biological systems, from growth to immune response, as detailed by Lindinger [
19] and others. Pan (2003) [
20] showed that using dynamic, structured water could significantly lower blood sugar level from 8.92 ± 0.21 mMol/L to 7.67 ± 0.18 mMol/L in 2.5 weeks in a human population.
Pollack [
8] also explained the importance of dynamic structured water in joint function. Cartilage is composed of gel-like materials consisting of highly charged polymers and water. As such, cartilage is thought to induce water splitting, generating a high concentration of hydronium ions (H
3O
+) within the synovial fluid. A significant accumulation of these ions is found in the region where the two cartilaginous surfaces face each other. The repulsive force between the hydronium ions helps to maintain separation between the cartilage surfaces.
The significance of detecting dynamic, non-structured water, given its potential health benefits, cannot be overstated. Techniques like near-infrared (NIR) spectroscopy, particularly the WAMACS method, have shown promise in distinguishing between different states of water molecules [
21,
22,
23,
24,
25,
26,
27,
28,
29,
30,
31,
32,
33,
34,
35,
36,
37,
38] or, more recently, a fluorescent perspective to detect water structuring [
39]. This method offers a simpler alternative to Nuclear Magnetic Resonance [
40,
41] or X-Ray techniques.
Our study aims to investigate optical reflectivity of a watery magnesium chloride solution treated with electromagnetic waves, employing a simplified process derived from human plethysmography (PPG) and spanning both visible and infrared spectra.
4. Discussion
We obtain two false negatives at 940 nm, estimating the dynamically structured status of water in the two flasks by the measurements of the variation in reflectance. This anomaly could be attributed to photon emission resulting from water restructuration, which potentially affects this wavelength. The observed changes in absorbance may be attributed to differences in hydrogen bonding.
Considering the reflectance properties of oxyhemoglobin and deoxyhemoglobin, it is plausible that free water and dynamically structured water absorb different wavelengths differently. This variance may be linked to changes in hydrogen bonding as indicated by the WAMACS method at higher wavelengths. The observed instability in dynamically structured water due to its continual aggregation and disaggregation might impact detection at a single wavelength except for 536 nm.
We noticed a significant mean delta of −3.0 ± 4.7% of reflectance at 536 nm between dynamically non-structured and dynamically structured flasks. For each wavelength, the sample showed less reflectance after structuration due to maybe the presence of coherent water domains absorbing photons.
The five out of nine false positives in predicting dynamically structured water in dynamically non-structured samples (without considering the reflectance value before structuration) suggest the need for a larger sample size to enhance the algorithm’s robustness. Alternatively, the presence of dynamically structured water on the glass flasks’ surface might have influenced certain wavelength measurements, leading to inaccurate predictions (Pollack [
46]).
As shown by V. Guiheneuf [
47], the reflectance of glass can be considered negligible, about 10% at the wavelengths considered. But we can hypothesize that some flasks were poorly cleaned (fingerprints), and the reflectance was thus increased after structuration despite increased absorbance of photons by the dynamically structured medium.
We obtained a mean reflectance of about 80%, 10–15% more than expected for water at our wavelengths, as mentioned by the SEOS project [
48].
We can hypothesize that it is due to the presence of MgCl
2 in the water. Mougenot [
49] showed that the presence of salt in a medium can improve the reflectance by 50%.
If we focus on a detailed spectrum of water absorbance proposed by Henry [
6], we can underline a specific window from 400 to 700 nm where the absorbance is very law (about 1–10%). Then the reflectance is high (about 90–99%), which converges to our results.
5. Conclusions
We observed acceptable variability (less than 0.15% for repeatability and less than 3.5% for reproducibility) across all wavelengths before and after treatment of water by electromagnetic fields.
We obtained 2 false negatives out of 51 in two different flasks, one at 940 nm and the other at 536 nm, predicting the structuration status (supposedly correlated with the variation in reflectance) of the sample dynamically structured by the succussed method, and 1 false negative out of 51 at 940 nm in the sample dynamically structured by the EM method.
Photoplethysmography sensor (PPG) seems to be a relevant sensor, as we detected dynamically structured water 99 times out of 102 using the succussed method or electromagnetic method.
We observed a lower reflectance in the flasks after treatment, significant at 536 nm (p < 0.05, *). Considering the three wavelengths as a spectral configuration of water, we obtained in that case a significant difference of p = 0.003.
A significant difference in reflectance ratios (I 536 nm/I 940 nm, I 940 nm/I 536 nm and I 660 nm/I 536 nm) between dynamically structured and dynamically non-structured water samples was observed, which may be attributed to the presence of dynamically structured water in the dynamically structured samples.
The developed algorithm to predict the presence of dynamically structured water achieved an average accuracy of 66.7%, although it also produced five false positives in dynamically non-structured water samples. To improve accuracy, future work will involve a validation protocol against gold-standard spectrophotometry and/or microscopy methods. A priority will be addressing the issue of false positives, potentially by increasing the number of test flasks or minimizing glass surface contact.